The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 07, 1981
Filed:
May. 04, 1979
Applicant:
Inventors:
Dieter Hirt, Augsburg, DE;
Richard Steigenberger, Friedberg, DE;
Assignee:
Maschinenfabrik Augsburg-Nurnberg, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C / ; F16C / ; F16C / ;
U.S. Cl.
CPC ...
308-9 ; 308 35 ; 308141 ;
Abstract
Damping restraining bearing for supercritically operating rotors encompassing the rotor with a predetermined gap. The restraining bearing is actuated or deactivated responsive to radial rotor movements. The restraining bearing includes a damping member which is coupled to a damping bearing arranged at one end of the rotor for centering of the rotor.